Integrative spatial and multi-omic profiling in bladder cancer links L1 retrotransposition to extrachromosomal DNA, genomic instability, and viral mimicry response
Sophia J. Pribus, Ivana Osredek, Jan Otoničar, Milena Simovic-Lorenz, Michael Scherer, Sergio Manzano-Sanchez, Andreas Kienzle, Urja Parekh, Vladimı́r Beneš, Pooja Sant, Jan‐Philipp Mallm, Karsten Brand, Angelika Beate Riemer, Holger Sültmann, Christoph Plass, , Aurélie Ernst
This study integrates spatial and multi-omic data from bladder cancer patients to show L1 retrotransposition drives genomic instability, ecDNA formation, and a viral mimicry response.
bioRxiv · Jul 30, 2025 · PreprintCancer Biology